Videos - Chapter 10
Natural indicator DIY (Red rose petals, grape skins, onion skins)
Natural indicator DIY (Red rose petals, grape skins, onion skins)
Natural indicator 1.MOV
Natural indicator 1: Red rose petals
Natural indicator 1: Red rose petals
Natural indicator (Rose).MOV
Natural indicator 2: Grape skins
Natural indicator 2: Grape skins
Natural indicator (Grape).MOV
Natural indicator 3: Onion skins
Natural indicator 3: Onion skins
Natural indicator (Onion).MOV
Reaction of metal with acids
Reaction of metal with acids
Metals in acid.MOV
Reaction of marbles with acids
Reaction of marbles with acids
Marble with acid.MOV
Production of acidic gas 1 (Sulphur dioxide)
Production of acidic gas 1 (Sulphur dioxide)
Production of Sulphur dioxide 2.mp4
Diluting concentrated sulphuric acid (Wrong Way)
Diluting concentrated sulphuric acid (Wrong Way)
Diluting concetrated sulphuric acid wrong way.mp4
Production of acidic gas 2 (Sulphur dioxide)
Production of acidic gas 2 (Sulphur dioxide)
Production of Sulphur dixoide.mp4
Diluting concentrated sulphuric acid (Correct way)
Diluting concentrated sulphuric acid (Correct way)
Diluting concentrated Sulphuric acid correct way.mp4
Corrosiveness of concentrated sulphuric acid
Corrosiveness of concentrated sulphuric acid
Corrosiveness of concentrated sulphuric acid (1).mp4
Corrosiveness of alkali
Corrosiveness of alkali
Chicken leg in alkali.mov